# RIO Tinto plc: overview RIO · NYSE · CIK 863064 · [Materials](/sectors/materials.md) · fiscal year ends Dec 31 Pages: [Overview](/companies/rio.md) · [Financials](/companies/rio/financials.md) · [Filings](/companies/rio/filings.md) · [Insiders](/companies/rio/insiders.md) Revenue is not reported in this company’s XBRL financial statements. ## Last eight quarters Not reported. ## Last five fiscal years | Line item | Unit | FY2021 (2021-12-31) | FY2022 (2022-12-31) | FY2023 (2023-12-31) | FY2024 (2024-12-31) | FY2025 (2025-12-31) | | --- | --- | ---: | ---: | ---: | ---: | ---: | | Revenue | $bn | [63.5](/filings/0001628280-24-006512.md) | [55.6](/filings/0001628280-25-006642.md) | [54.0](/filings/0001628280-26-009531.md) | [53.7](/filings/0001628280-26-009531.md) | [57.6](/filings/0001628280-26-009531.md) | | Gross margin | % | not reported | not reported | not reported | not reported | not reported | | Operating margin | % | [47.0%](/filings/0001628280-24-006512.md) | [35.9%](/filings/0001628280-25-006642.md) | [27.4%](/filings/0001628280-26-009531.md) | [29.2%](/filings/0001628280-26-009531.md) | [25.9%](/filings/0001628280-26-009531.md) | | Net margin | % | [33.3%](/filings/0001628280-24-006512.md) | [22.3%](/filings/0001628280-25-006642.md) | [18.6%](/filings/0001628280-26-009531.md) | [21.5%](/filings/0001628280-26-009531.md) | [17.3%](/filings/0001628280-26-009531.md) | | Diluted EPS | $ per share | [12.96](/filings/0001628280-24-006512.md) | [7.60](/filings/0001628280-25-006642.md) | [6.17](/filings/0001628280-26-009531.md) | [7.07](/filings/0001628280-26-009531.md) | [6.08](/filings/0001628280-26-009531.md) | | Free cash flow | $bn | not reported | not reported | not reported | not reported | not reported | - Revenue. XBRL Revenue: ifrs-full:Revenue. - Gross margin (gross profit / revenue). XBRL Revenue: ifrs-full:Revenue. - Operating margin (operating income / revenue). XBRL Operating income: ifrs-full:ProfitLossFromOperatingActivities; Revenue: ifrs-full:Revenue. - Net margin (net income / revenue). XBRL Net income: ifrs-full:ProfitLossAttributableToOwnersOfParent; Revenue: ifrs-full:Revenue. - Diluted EPS. XBRL Diluted EPS: ifrs-full:DilutedEarningsLossPerShare. - Free cash flow (operating cash flow − capital expenditure). XBRL Operating cash flow: ifrs-full:CashFlowsFromUsedInOperatingActivities. Each value links to the filing it came from. d marks a derived value. A ratio is not reported when any input is missing. ## Insider purchases and sales The last 20 open-market transactions on Form 4 (codes P and S). Reported price is as stated on the form, not a market price. [All insider transactions](/companies/rio/insiders.md) None in coverage. ## Funds that report holding it From each manager’s latest Form 13F, largest reported value first. Reported value is as filed: filing data, not a price. [All funds](/funds.md) | Fund | Quarter ended | Reported value | Shares | Put or call | Change on the quarter before | | --- | --- | ---: | ---: | --- | --- | | [Fisher Asset Management, LLC](/funds/850529.md) | 2026-06-30 | $1.96bn | 20,675,995 | | Added +540,003 | | [STATE FARM MUTUAL AUTOMOBILE INSURANCE CO](/funds/315032.md) | 2026-06-30 | $1.04bn | 10,931,820 | | Unchanged | | [GOLDMAN SACHS GROUP INC](/funds/886982.md) | 2026-06-30 | $900.9m | 9,490,536 | | Added +676,548 | | [MORGAN STANLEY](/funds/895421.md) | 2026-06-30 | $460.7m | 4,853,229 | | Reduced −36,145 | | [MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.](/funds/1705339.md) | 2026-06-30 | $386.8m | 4,074,849 | | Reduced −162,902 | | [BANK OF AMERICA CORP /DE/](/funds/70858.md) | 2026-06-30 | $320.2m | 3,373,160 | | Reduced −250,134 | | [Qube Research & Technologies Ltd](/funds/1729829.md) | 2026-06-30 | $265.4m | 2,795,979 | | Added +418,675 | | [JPMORGAN CHASE & CO](/funds/19617.md) | 2026-06-30 | $240.7m | 2,552,552 | | Added +602,799 | | [BlackRock, Inc.](/funds/2012383.md) | 2026-06-30 | $234.9m | 2,474,852 | | Added +366,557 | | [NEUBERGER BERMAN GROUP LLC](/funds/1465109.md) | 2026-06-30 | $226.9m | 2,389,913 | | Reduced −64,989 | ## Recent filings [All 771 filings](/companies/rio/filings.md) | Filed | Accepted | Form | What it is | Accession | | --- | --- | --- | --- | --- | | 2026-10-14 | 15:55 ET | [6-K](/filings/0000863064-26-000041.md) | Report of a foreign private issuer, period 2026-09-30 | 0000863064-26-000041 | | 2026-10-01 | 21:19 ET | [6-K](/filings/0000863064-26-000039.md) | Report of a foreign private issuer, period 2026-09-30 | 0000863064-26-000039 | | 2026-09-01 | 15:11 ET | [6-K](/filings/0001628280-26-059733.md) | Report of a foreign private issuer, period 2026-08-31 | 0001628280-26-059733 | | 2026-08-03 | 21:02 ET | [6-K](/filings/0000863064-26-000037.md) | Report of a foreign private issuer, period 2026-07-31 | 0000863064-26-000037 | | 2026-07-29 | 10:50 ET | [6-K](/filings/0001628280-26-050377.md) | Report of a foreign private issuer, period 2026-06-30 | 0001628280-26-050377 | | 2026-07-15 | 16:57 ET | [6-K](/filings/0000863064-26-000035.md) | Report of a foreign private issuer, period 2026-06-30 | 0000863064-26-000035 | | 2026-07-01 | 20:49 ET | [6-K](/filings/0000863064-26-000033.md) | Report of a foreign private issuer, period 2026-06-30 | 0000863064-26-000033 | | 2026-06-01 | 18:51 ET | [6-K](/filings/0000863064-26-000031.md) | Report of a foreign private issuer, period 2026-05-31 | 0000863064-26-000031 | | 2026-05-14 | 15:41 ET | [6-K](/filings/0000863064-26-000029.md) | Report of a foreign private issuer, period 2026-05-14 | 0000863064-26-000029 | | 2026-05-06 | 14:57 ET | [6-K](/filings/0000863064-26-000026.md) | Report of a foreign private issuer, period 2026-05-06 | 0000863064-26-000026 | ## Latest annual report [Form 20-F for the fiscal year ended Dec 31, 2025](/filings/0001628280-26-009531.md), filed Feb 19, 2026. ## Forecast league Not in this season’s league. [This season’s league](/leagues.md) ## About the filer - CIK: 863064 - Tickers: RIO, RTPPF - Exchange: NYSE - SIC code: 1000 Metal Mining - State of incorporation: X0 - Filer category: Large accelerated filer Source: SEC EDGAR, XBRL company facts, the filing index and Forms 4. Last ingested by Listed: Oct 24, 2026, 15:26 ET. No prices; not investment advice.